.product {
    background-color: #fafafa;
}

.product .box1 {
    padding: 80px 0 132px;
}

.product-details .box1 .zh,
.product .box1 .zh {
    font-weight: 300;
    color: #1B74E6;
    text-align: center;
}

.product-details .box1 .en,
.product .box1 .en {
    font-family: Rany-Bold;
    color: #E6E6E6;
    line-height: 1;
    text-transform: uppercase;
    text-align: center;
}

.product .box1 .box-t {
    margin-top: 40px;
}

.product .box1 .box-t .swiper {
    overflow: visible;
}

.product .box1 .box-t .swiper-wrapper {
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 19px;
}

.product .box1 .box-t .swiper-slide {
    padding: 0 42px;
    width: auto;
    font-weight: bold;
    font-size: 16px;
    color: #333333;
    line-height: 48px;
    border-radius: 25px;
    border: 2px solid #E1E1E1;
    transition: all .6s;
}

.product .box1 .box-t .swiper-slide:hover,
.product .box1 .box-t .swiper-slide.active {
    background: #1B74E6;
    box-shadow: 5px 9px 30px 0px rgba(27, 116, 230, 0.3);
    border-color: #1B74E6;
    color: #fff;
}

.product .box1 .box-t .swiper-slide:not(:last-child) {
    /* margin-right: 19px; */
}

.product .box1 .box-t .subNav {
    margin-top: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0 54px;
}

.product .box1 .box-t .subNav a {
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 30px;
    transition: all .6s;
}

.product .box1 .box-t .subNav a.active,
.product .box1 .box-t .subNav a:hover {
    color: #1B74E6;
}

.product .box1 .box-c {
    border-top: 1px solid #DEDEDE;
    padding: 100px 0 0;
    margin-top: 24px;
}

.product .box1 .box-c .list li:not(:last-child) {
    margin-bottom: 40px;
}

.product .box1 .box-c .list li>a {
    display: flex;
}

.product .box1 .box-c .list li>a .pic {
    background: linear-gradient(-30deg, #E9E9E9, #FFFFFF);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30%;
}

.product .box1 .box-c .list li>a .pic img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: cover;
}

.product .box1 .box-c .list .li-r {
    flex: 1;
    margin-left: 10px;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 37px 47px;
}

.product .box1 .box-c .list .li-r .text-title {
    font-weight: bold;
    font-size: 18px;
    color: #333333;
    line-height: 30px;
    display: flex;
    flex-wrap: wrap;
    gap: 0 49px;
}

.product .box1 .box-c .list .li-r .text-title .name {
    min-width: 200px;
}

.product .box1 .box-c .list .li-r .text-title .name span {
    color: #1B74E6;
}

.product .box1 .box-c .list .li-r .text-des {
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 30px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 86px;
    margin-top: 23px;
}

.product .box1 .box-c .list .li-r .text-des .text span {
    color: #333333;
}

.product .box1 .box-c .list .li-r .more {
    margin-top: 36px;
    display: inline-block;
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 48px;
    padding: 0 41px;
    border: 1px solid #EAEEF2;
    border-radius: 25px;
    transition: all .6s;
}

.product .box1 .box-c .list .li-r .more:hover {
    background-color: #1B74E6;
    border-color: #1B74E6;
    color: #fff;
}

.product .box1 .box-c .pagination {
    margin-top: 70px;
}

.product-details {
    background-color: #FAFAFA;
}

.product-details .box1 {
    padding: 80px 0 120px;
}

.product-details .box1 .box-t {
    display: flex;
    margin-top: 57px;
    flex-wrap: wrap;
}

.product-details .box1 .box-t a {
    font-weight: bold;
    font-size: 18px;
    color: #999999;
    line-height: 60px;
    padding: 0 29px;
    border-radius: 30px;
    transition: all .6s;
}

.product-details .box1 .box-t a:hover {
    color: #1B74E6;
}

.product-details .box1 .box-t a.active {
    color: #FFFFFF;
    background-color: #1B74E6;
    box-shadow: 5px 9px 30px 0px rgba(27, 116, 230, 0.3);
}

.product-details .box1 .box-c {
    position: relative;
    margin-top: 60px;
}

.product-details .box1 .box-c .swiper {
    /*overflow: visible;*/
    padding-top: 77.14%;
}
.product-details .box1 .box-c .swiper-wrapper{
    position: absolute;
    left: 0;
    top: 0;
    width:100%;
    height: 100%;
    z-index: 2;
}
.product-details .box1 .box-c {
    display: flex;
    justify-content: space-between;
}

/* .product-details .box1 .box-c:not(:last-child){
    margin-right: 40px;
} */
.product-details .box1 .box-c .pic {
    width: 50%;
    border-radius: 10px;
}
.product-details .box1 .box-c .pic .swiper-slide{
    display: flex;
    align-items: center;
    justify-content: center;
}
.product-details .box1 .box-c .pic .swiper-slide img{
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
}
.product-details .box1 .box-c .slide-r {
    width: 50%;
    padding: 27px 30px;
    font-weight: 300;
    font-size: 18px;
    color: #333333;
    line-height: 30px;
}

.product-details .box1 .box-c .title {
    font-weight: 400;
    font-size: 24px;
    line-height: 30px;
    color: #1B74E6;
    margin-top: 7px;
}

.product-details .box1 .box-c .text-title {
    font-weight: 400;
    color: #333333;
    line-height: 1.33;
    margin-top: 45px;
}

.product-details .box1 .box-c .text-des {
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    line-height: 30px;
    margin-top: 24px;
}

.product-details .box1 .box-c .labels {
    margin-top: 38px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.product-details .box1 .box-c .labels .label {
    font-weight: 400;
    font-size: 18px;
    color: #333333;
    line-height: 58px;
    border: 1px solid #E1E1E1;
    padding: 0 24px;
    transition: all .6s;
    cursor: pointer;
}

.product-details .box1 .box-c .labels .label:hover {
    background-color: #1B74E6;
    color: #fff;
    border-color: #1B74E6;
}

.product-details .box1 .box-c .btn {
    position: absolute;
    top: 50%;
    width: 100px;
    line-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: #fff;
    color: #333;
    box-shadow: 5px 9px 30px 0px rgba(0, 0, 0, 0.1);
    transition: all .6s;
    cursor: pointer;
    z-index: 4;
}

.product-details .box1 .box-c .btn.swiper-button-disabled {
    opacity: .3;
    cursor: not-allowed;
}

.product-details .box1 .box-c .btn .iconfont {
    font-size: 22px;
    font-weight: bold;
}

.product-details .box1 .box-c .btn.btn-prev {
    left: 0;
    transform: translate(-50%, -50%);
}

.product-details .box1 .box-c .btn.btn-next {
    right: 0;
    transform: translate(50%, -50%);
}

.product-details .box1 .box-c .btn:not(.swiper-button-disabled):hover {
    background: #1B74E6;
    box-shadow: 5px 9px 30px 0px rgba(27, 116, 230, 0.3);
    color: #fff;
}

.product-details .box2 {
    padding: 128px 0;
    background-color: #F6F6F6;
}

.product-details .box6 .title,
.product-details .box5 .title,
.product-details .box4 .title,
.product-details .box3 .title,
.product-details .box2 .title {
    font-weight: 300;
    color: #333333;
    line-height: 1;
    text-align: center;
}

.product-details .box2 .text-box {
    font-weight: 400;
    font-size: 16px;
    /* color: #666666; */
    line-height: 30px;
    margin-top: 43px;
}
.product-details .box2 .text-box p{
    display: block;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    unicode-bidi: isolate;
}
.product-details .box2 .text-box ol,
.product-details .box2 .text-box ul{
    display: block;
    list-style-type: disc;
    margin-block-start: 1em;
    margin-block-end: 1em;
    padding-inline-start: 40px;
    unicode-bidi: isolate;
    
}
.product-details .box2 .text-box h2{
    display: block;
    font-size: 1.5em;
    margin-block-start: 0.83em;
    margin-block-end: 0.83em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    font-weight: bold;
    unicode-bidi: isolate;
}
.product-details .box2 .text-box ol li,
.product-details .box2 .text-box ul li{
    list-style:inherit;
}
.product-details .box3 {
    padding: 128px 0 120px;
}

.product-details .box3 .box-c {
    margin-top: 33px;
}

.product-details .box3 .box-c .list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.product-details .box3 .box-c li {
    background: #F6F6F6;
    border-radius: 10px;
    padding: 60px 60px 41px;
}

.product-details .box3 .box-c li .icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-details .box3 .box-c li .icon img {
    display: block;
    max-height: 100%;
    max-width: 100%;
    transition: all .6s;
}

.product-details .box3 .box-c li:hover .icon img {
    transform: rotateY(180deg);
}

.product-details .box3 .box-c li .text-title {
    font-weight: bold;
    font-size: 18px;
    color: #333333;
    line-height: 30px;
    margin: 50px 0;
}

.product-details .box3 .box-c li .text-des {
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 30px;
}

.product-details .box4 .box-c {
    margin-top: 61px;
}

.product-details .box4 .box-c video {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    width: 800px;
    border-radius: 10px;
}

.product-details .box5 {
    margin-top: 120px;
    padding: 100px 0;
    background: #F2F2F2;
}

.product-details .box5 .box-c {
    margin-top: 40px;
}
.product-details .box5 .box-c .swiper{
    padding-bottom: 50px;
}
.product-details .box5 .btn{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    z-index: 3;
}
.product-details .box5 .swiper-pagination{
    bottom: 0;
}
.product-details .box5 .btn.btn-prev{
    left: 10px;
}
.product-details .box5 .btn.btn-next{
    right: 10px;
}
.product-details .box5 .box-c .list {
    /*display: grid;*/
    /*grid-template-columns: repeat(3, 1fr);*/
    /*gap: 25px;*/
}
.product-details .box5 .box-c .list .swiper-slide{
    width: 32%;
}
.product-details .box5 .box-c .list .swiper-slide:not(:last-child){
    margin-right: 2%;
}
.product-details .box5 .box-c .list .picCover {
    padding-top: 71.11%;
}

.product-details .box5 .box-c .list .picCover .pic {
    border-radius: 10px;
}

.product-details .box5 .box-c .list .text-title {
    font-weight: 300;
    font-size: 24px;
    color: #333333;
    line-height: 30px;
    margin-top: 26px;
    text-align: center;
    transition: all .6s;
}

.product-details .box5 .box-c .list li:hover .text-title {
    color: #1B74E6;
}

.product-details .box6 {
    padding: 130px 0 120px;
}

.product-details .box6 .box-c {
    margin-top: 38px;
}

.product-details .box6 form {
    width: 911px;
    margin: 0 auto;
    max-width: 100%;
}

.product-details .box6 form .inputs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 11px;
}

.product-details .box6 form .inputs .input {
    display: flex;
    height: 60px;
    border-radius: 5px;
    border: 1px solid #E2E2E2;
    padding: 15px;
}

.product-details .box6 form .inputs .input label {
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    line-height: 30px;
}

.product-details .box6 form .inputs .input label span {
    color: #E60909;
}

.product-details .box6 form .inputs .input input,
.product-details .box6 form .inputs .input textarea {
    flex: 1;
    width: 100%;
    height: 100%;
    border: none;
    outline: none;
    font-size: 16px;
    line-height: 30px;
    color: #333;
    font-family: Arial, Helvetica, sans-serif;
    resize: none;
    background-color: transparent;
}

.product-details .box6 form .inputs .input.textarea {
    grid-column: 1/3;
    height: 181px;
}

.product-details .box6 form .submit {
    width: 200px;
    line-height: 60px;
    background: #1B74E6;
    border-radius: 5px;
    text-align: center;
    font-weight: 400;
    font-size: 16px;
    color: #F6F6F6;
    cursor: pointer;
    margin-top: 20px;
}

@media (max-width:1600px) {
    .product-details .box1 .box-c .btn {
        width: 70px;
        line-height: 70px;
    }
}

@media (max-width:1440px) {
    .product-details .box1 .box-c .btn {
        width: 50px;
        line-height: 50px;
    }

    .product-details .box1 .box-c .btn .iconfont {
        font-size: 18px;
    }
}

@media (max-width: 1199px) {
    .product-details .box1 .box-c {
        margin-left: 10px;
        margin-right: 10px;
    }

    .product-details .box1 .box-c .text-des {
        margin-top: 14px;
    }

    .product-details .box1 .box-c .labels {
        margin-top: 20px;
    }

    .product-details .box1 .box-t a {
        font-size: 16px;
        line-height: 50px;
        padding: 0 20px;
    }

    .product-details .box1 .box-c .labels .label {
        font-size: 16px;
        line-height: 48px;
        padding: 0 20px;
    }

    .product-details .box1 .box-c .btn {
        width: 40px;
        line-height: 40px;
    }

    .product-details .box1 .box-c .btn .iconfont {
        font-size: 16px;
    }

    .product-details .box6,
    .product-details .box5,
    .product-details .box3,
    .product-details .box2,
    .product-details .box1 {
        padding: 80px 0;
    }

    .product-details .box5 {
        margin-top: 80px;
    }

    .product-details .box4 .box-c,
    .product-details .box1 .box-c,
    .product-details .box1 .box-t {
        margin-top: 45px;
    }

    .product-details .box1 .box-c .text-title {
        margin-top: 25px;
    }
    .product-details .box1 .box-c .title {
        font-size: 22px;
    }
    .product-details .box3 .box-c li{
        padding: 40px;
    }
    .product-details .box3 .box-c li .text-title{
        margin: 30px 0;
    }
    .product .box1{
        padding: 80px 0;
    }
    .product .box1 .box-c .pagination{
        margin-top: 45px;
    }
    .product .box1 .box-c{
        padding-top: 45px;
    }
    .product .box1 .box-c .list .li-r{
        padding: 30px;
    }
}

@media (max-width:1024px) {
    .product .box1 .box-c .list .li-r{
        flex: none;
        margin-top: 10px;
        margin-left: 0;
    }
    .product .box1 .box-c .list li>a{
        flex-direction: column;
    }
    .product .box1{
        padding: 70px 0;
    }
    .product .box1 .box-t .subNav,
    .product .box1 .box-c .pagination{
        margin-top: 40px;
    }
    .product .box1 .box-c{
        padding-top: 40px;
    }
    .product-details .box3 .box-c li .icon{
        width: 36px;
        height: 36px;
    }
    .product-details .box3 .box-c li .text-title{
        margin: 20px 0;
    }
    .product-details .box3 .box-c li{
        padding: 30px;
    }
    .product-details .box1 .box-c .labels{
        gap: 10px;
    }
    .product-details .box1 .box-c .labels .label{
        line-height: 40px;
        font-size: 14px;
    }
    .product-details .box1 .box-t a{
        line-height: 42px;
        font-size: 14px;
    }
    .product-details .box1 .box-c .text-des{
        font-size: 14px;
        line-height: 24px;
        margin-top: 7px;
    }
    .product-details .box1 .box-c .text-title{
        margin-top: 16px;
    }
    .product-details .box1 .box-c .slide-r {
        font-size: 16px;
        padding: 0 25px;
    }

    .product-details .box1 .box-c .title {
        font-size: 20px;
        margin-top: 0;
    }

    .product-details .box6,
    .product-details .box5,
    .product-details .box3,
    .product-details .box2,
    .product-details .box1 {
        padding: 70px 0;
    }

    .product-details .box5 {
        margin-top: 70px;
    }

    .product-details .box2 .text-box,
    .product-details .box4 .box-c,
    .product-details .box1 .box-c,
    .product-details .box1 .box-t {
        margin-top: 40px;
    }
    .product-details .box5 .box-c .list .text-title{
        font-size: 20px;
        margin-top: 15px;
    }
    .product .box1 .box-t .swiper-slide{
        padding: 0 30px;
        line-height: 40px;
    }
    .product .box1 .box-t .subNav{
        gap: 0 30px;
    }
    .product .box1 .box-c .list .li-r .text-des{
        margin-top: 15px;
    }
    .product .box1 .box-c .list .li-r .more{
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .product .box1 .box-c .list .li-r{
        padding: 25px;
    }
    .product .box1 .box-t .swiper-wrapper{
        gap: 10px;
    }
    .product .box1{
        padding: 60px 0;
    }
    .product .box1 .box-t,
    .product .box1 .box-t .subNav,
    .product .box1 .box-c .pagination{
        margin-top: 30px;
    }
    .product-details .box5 .box-c .list{
        grid-template-columns: repeat(2,1fr);
    }
    .product-details .box5 .box-c .list .text-title{
        font-size: 18px;
        margin-top: 10px;
    }
    .product-details .box3 .box-c li .text-title{
        margin: 10px 0;
    }
    .product-details .box3 .box-c li{
        padding: 20px;
    }
    .product-details .box3 .box-c .list{
        grid-template-columns: repeat(1,1fr);
    }
    .product-details .box1 .box-c .btn{
        top: 30%;
        width: 34px;
        line-height: 34px;
    }
    .product-details .box1 .box-c .pic,
    .product-details .box1 .box-c .slide-r{
        width: 100%;
    }
    .product-details .box1 .box-c .slide-r{
        padding: 25px 0 0;
    }
    .product-details .box1 .box-c{
        flex-direction: column;
    }
    .product-details .box6,
    .product-details .box5,
    .product-details .box3,
    .product-details .box2,
    .product-details .box1 {
        padding: 60px 0;
    }

    .product-details .box5 {
        margin-top: 60px;
    }

    .product-details .box5 .box-c,
    .product-details .box3 .box-c,
    .product-details .box2 .text-box,
    .product-details .box4 .box-c,
    .product-details .box1 .box-c,
    .product-details .box1 .box-t {
        margin-top: 30px;
    }
    .product-details .box6 .box-c{
        margin-top: 30px;
    }
    .product-details .box6 form .inputs .input{
        height: 50px;
        padding: 10px 15px;
    }
    .product-details .box6 form .inputs .input label{
        font-size: 14px;
        line-height: 24px;
    }
    .product-details .box6 form .submit{
        line-height: 50px;
        width: 150px;
    }
}

@media (max-width: 500px) {
    .product .box1 .box-c .list .li-r .more{
        line-height: 40px;
        font-size: 14px;
        padding: 0 20px;
        border-radius: 20px;
    }
    .product .box1 .box-c .list .li-r .text-des{
        font-size: 14px;
        line-height: 24px;
    }
    .product .box1 .box-c .list .li-r .text-title{
        font-size: 16px;
    }
    .product .box1 .box-c .list .li-r{
        padding: 20px;
    }
    .product .box1 .box-t .subNav{
        gap: 0 23px;
    }
    .product .box1 .box-t .subNav a{
        font-size: 14px;
    }
    .product .box1 .box-t .swiper-slide{
        font-size: 14px;
        padding: 0 14px;
        line-height: 34px;
        border-width: 1px;
    }
    .product .box1{
        padding: 50px 0;
    }
    .product .box1 .box-t,
    .product .box1 .box-t .subNav,
    .product .box1 .box-c .pagination{
        margin-top: 25px;
    }
    .product-details .box6 form .inputs{
        grid-template-columns: repeat(1,1fr);
    }
    .product-details .box6 form .inputs .input.textarea{
        grid-column: 1/1;
    }
    .product-details .box6 .box-c{
        margin-top: 25px;
    }
    .product-details .box5 .box-c .list{
        grid-template-columns: repeat(1,1fr);
    }
    .product-details .box3 .box-c li .text-des{
        font-size: 14px;
        line-height: 24px;
    }
    .product-details .box1 .box-t a{
        line-height: 36px;
        padding: 0 14px;
        border-radius: 18px;
    }
    .product-details .box1 .box-c .labels .label{
        line-height: 34px;
        padding: 0 14px;
    }
    .product-details .box2 .text-box{
        font-size: 14px;
        line-height: 24px;
    }
    .product-details .box1 .box-c .slide-r{
        padding-top: 20px;
    }
    .product-details .box1 .box-c .btn .iconfont{
        font-size: 14px;
    }
    .product-details .box1 .box-c{
        margin-left: 15px;
        margin-right: 15px;
    }
    .product-details .box1 .box-c .text-title{
        font-size: 20px;
        margin-top: 9px;
    }
    .product-details .box1 .box-c .title{
        font-size: 18px;
    }
    .product-details .box6,
    .product-details .box5,
    .product-details .box3,
    .product-details .box2,
    .product-details .box1 {
        padding: 50px 0;
    }

    .product-details .box5 {
        margin-top: 50px;
    }

    .product-details .box5 .box-c,
    .product-details .box3 .box-c,
    .product-details .box2 .text-box,
    .product-details .box4 .box-c,
    .product-details .box1 .box-c,
    .product-details .box1 .box-t {
        margin-top: 25px;
    }
}